investigate how kernel live patching works

a project by herbert0890

kGraft is SUSE Labs answer to the rising need for being able to patch the running kernel without rebooting the system. I think this kind of tool is very cool, so by this hackweek chance, I want to investigate it how it works and how it was implemented. And also by this chance, I hope I can improve my ability of kernel hacking. If you are also interested in kernel live patching, please join this project together.

Updated almost 5 years ago. 1 hackers ♥️.

AppArmor utils: rewrite more rule types into classes

an invention by cboltz

While the python-based AppArmor utils (aa-logprof etc.) are much easier to understand and maintain than the old perl code, there are still some terribly long functions like parseprofiledata() in aa.py that are not too easy to understand. Also, using hasher() (a recursive array) as storage can have some strange side effects. Another problem is that test coverage isn't too good, especially for the bigger functions.

Updated almost 7 years ago. 1 hackers ♥️.

Research/Develop a method for automatic partial/degraded LVM volume mounting when lvmetad is active

a project by dbond1

SLES 12SP1 enables the lvmetad service by default. While in general this greatly enhances the efficiency of LVM, it does expose an issue with auto mounting partial and degraded volumes. This project will be an exploration of the interactions between udev, pvscan, and lvmetad in an attempt to find the best method to enable customizable/automatic mounting of partial and degraded volume groups.

Updated almost 9 years ago. No love.

make some contributions for terraform-libvirtd-plugin golang project

a project by dmaiocchi

since i am learning golang, i will make some contributions for the upstream project we used already @suse

Updated almost 7 years ago. 1 hackers ♥️.

Investigate and setup internal survey system

a project by rsimai

We often struggle to get feedback from our people, in particular if it's supposed to be anonymous. There are external systems on the Internet which are typically commercial, where (free) usage is limited and situation with GDPR isn't clear.

Updated almost 7 years ago. 3 hacker ♥️. 2 followers.

bare metal openQA for arm boards

a project by mbrugger

Updated almost 5 years ago. 5 hacker ♥️. 2 followers.

Application for secret ballots (A review of existing tools under legal aspects)

an invention by apritschet

Project Description

Updated almost 3 years ago. 1 hackers ♥️. 4 followers.

Algorithm Visualizer

an invention by agraul

Updated almost 3 years ago. 1 hackers ♥️. 1 follower.

Reverse engineer BLE protocol of led light

a project by lnussel

Project Description

Updated about 2 years ago. 3 hacker ♥️. 2 followers.

Create DRM drivers for VESA and EFI framebuffers

a project by tdz

Description

Updated about 1 year ago. 4 hacker ♥️. 2 followers.

Document everything that went wrong with our Redflow ZCell battery system

an invention by tserong

Description

Updated about 2 months ago. No love. 1 follower.

Automate local lab setup using Proxmox Ansible and TerraForm

an invention by wagi

Project Description

Updated about 2 years ago. No love. 1 follower.

Improve ftpboot for z/VM

a project by azouhr

Installing linux on z/VM requires some way to punch kernel/initrd/parmfile into the reader which in turn can be booted. In a previous hackweek, I wrote a small tool, that makes it possible to do so directly from the internal ftp server. this has been proven valuable but not perfect.

Updated almost 5 years ago. No love.

Learn how to use Robot Framework for Acceptance Tests

a project by gsanso

I'd like to learn how to use Robot Framework for doing Acceptance Tests of a cli application: Machinery.

Updated almost 4 years ago. No love.

A fresh look at Crowbar scope and UI

an invention by romanarcea

The project is about taking a fresh look at Crowbar UI for SOC provisioning. Main goal is to mock user workflows that would allow to scale Crowbar to support multiple datacenters, a more flexible way to add large number of nodes and manipulate services, as well as control and customize various types of hardware groups.

Updated almost 7 years ago. 3 hacker ♥️.

Farfalla

a project by dmaiocchi

Farfalla, is a bot for analyze cucumber failures on the fly.

Updated almost 7 years ago. 2 hacker ♥️.

Visualize new SLE15 module trees in SCC as an interactive tree diagram

a project by thutterer

Everything is (in) a module now. They depend on each other and you need a whiteboard and a few different colors to understand and remember how.

Updated almost 7 years ago. 3 hacker ♥️.

tftp boot installer and PXE server container image

an invention by kukuk

We provide tftp server and RPMs containing the installer to run from tftp. Disadvantage is, that the user needs to setup a tftp boot system first. Why not putting everything in a container, so that the admin only need to run the container and can then choose on the to be installed machine, what he wants install? And following this, put the container in a kubernetes cluster like SUSE CaaS Platform.

Updated over 6 years ago. 1 hackers ♥️. 1 follower.

Dive into the Czech language - from survival Czech to cracking the language (well, we'll see...uvidíme)

a project by JERiveraMoya

I got a good textbook for learning Czech and I will be diving into it this week, focus on mainly in grammar and self-study, planning to use my "Welcome to SUSE" stickers to write down some interesting words in Czech and Spanish to fix better the vocabulary. Despite my survival Czech is ok to live in the country I am very curious to know better how is the internal machinery of this language so It will be beneficial for the future.

Updated over 6 years ago. No love.

RPG Table

a project by crichter

I have build a table for our RPG sessions (DSA/Deadlands/Paranoia) which incorporates a large 24" LCD Display for showing maps during the sessions.

Updated over 6 years ago. No love. 1 follower.

Openqa framework in emacs

a project by ybonatakis

Project Description

Updated 3 months ago. No love. 1 follower.

Simplify review and comparison of openQA test schedules

an invention by mgrifalconi

Description

We work with lots of job groups on openQA, each containing dozen of test suites, each running a handful of perl modules. This is multiplied by various architectures.

Updated about 2 months ago. No love. 1 follower.

Automate Victron Cerbo GX scheduled charge configuration based on Redflow ZCell maintenance cycle timing

an invention by tserong

Updated over 3 years ago. 4 hacker ♥️. 1 follower.

Make iguana-workflow to support multiple container frontends

a project by oholecek

Project Description

Updated almost 3 years ago. No love. 1 follower.

Modify initramfs to allow unlocking encrypted disk, autologin and password manager with only one password prompt

a project by tlebreux

Updated about 2 years ago. No love. 1 follower.

Rancher microfrontend extensions

a project by ftorchia

Description

Updated about 1 year ago. No love. 1 follower.

Waxpaper

a project by ismaell

Description

A build wrapping toolbox that aims to normalize packaging across operating systems.

Updated 2 months ago. No love. 1 follower.

Bootstrap Maven in OBS

a project by a_faerber

Apache Maven is a build tool used by many Java projects, which is incompatible with OBS in that it tries to download binary dependencies from the Internet. Several people have in the past years tried to somehow bootstrap Maven and failed.

Updated almost 7 years ago. 2 hacker ♥️.

Learning REXX and improve FTPBOOT for installing and testing our S390 builds

a project by mgriessmeier

Learning REXX and improve FTPBOOT for installing and testing our S390 builds

Updated almost 5 years ago. 2 hacker ♥️.

Speed up installation

a project by jreidinger

Installation time is important as shorter installation allows everyone to safe resources and their time. It also can make better impression when starting with openSUSE and SUSE. And last but not least as we more frequently use openQA, so we do hundreds of installation every week, it even smaller improvement can in the end help SUSE to safe resources and be more green.

Updated about 5 years ago. 3 hacker ♥️.

Turn an android tablet into a drawing tablet

a project by Pastafly

Turn an android tablet into a drawing tablet

Updated almost 9 years ago. No love.

Learn Android Development: Just Roll One Die

a project by mvidner

I want to get started with developing apps for phones and tablets. It is a very general idea, rather open ended.

Updated almost 7 years ago. 2 hacker ♥️.

New office decoration

a project by mdeniz

As we have grown in our remote and non official office at Gran Canaria we had to rent another space. This new office is almost empty and we need a little bit of love to improve the sensation of relax and commodity while we do what we love most.

Updated over 6 years ago. 6 hacker ♥️. 2 followers.

File Database

an invention by hrommel1

When using files that should be in an accessible file system, quite often I have been in a situation where

Updated over 6 years ago. No love.

Fix order of use co-operation between vlc and camsource applications

a project by dmair

Using the camsource and vlc packages as an example. If camsource is configured to use a given dev/video[n] device with a choice of resolution in the width and height fields of a camsource conf file then if camsource is the first application to access the device captured images are as-expected. However, if an application like vlc is used for the same device (and exited) before starting camsource (e.g. to check the view from the camera before starting camsource) and if the camera supports higher resolutions than used in the camsource configuration what occurs is that camsource will not setup the camera to use the configured resolution and has a broken view of the camera output based on the vlc chosen resolution chopped to the camsource configuration. For example, with camsource configuration set to use 640x480 on a camera that supports 720x480 and vlc is used and exited before camsource is started then the captured camsource images contain two non-continuous partial image blocks with a horizontal border dividing them. I assume either vlc fails to fully reset the device configuration when exiting or camsource fails to initialize the device "from scratch" when starting. The two applications use different video device APIs but the setup and cleanup for the camera in each case is a very limited part of the application's functionality.

Updated almost 6 years ago. 1 hackers ♥️. 1 follower.

Finish the btrfs fscontext conversion

a project by mpdesouza

Updated almost 5 years ago. 5 hacker ♥️. 1 follower.

Learn some knowledge about k8s and Rancher's products

a project by yosun

Project Description

I'm totally new in k8s, when I hear Rancher's product in all-hands I couldn't image what's that is. I'd like to take some time to learn some basic knowledge about k8s and Rancher's products.

Updated almost 5 years ago. 1 hackers ♥️. 1 follower.

Hack around c3os

a project by EDiGiacinto

Project Description

Updated over 3 years ago. 2 hacker ♥️. 1 follower.

Create 2D space shooter game

a project by jcejka

Project Bellatrix

2D space shooter game written in python and pyglet library.

Updated about 2 years ago. No love. 1 follower.

DNS management with DNSControl

a project by itorres

Description

Updated 2 months ago. 2 hacker ♥️. 1 follower.

Uyuni Health-check Grafana AI Troubleshooter

a project by ygutierrez

Description

Updated 2 months ago. 4 hacker ♥️. 2 followers.

yast2-fonts

an invention by pgajdos

  • czech translation
  • [ ] turn antialiasing off -> [x] font antialiasing
Updated almost 7 years ago. 1 hackers ♥️.

Create evdev Event Recorder & Playback Driver

a project by eeich

The user space interface of evdev is pretty generic. All hardware abstraction is done in the kernel driver, device properties are mapped to a set of generic properties. The properties can be queried thru a generic interface only very few parameters are set from user space. In user space the evdev API is used by Xorg's evdev driver and libinput.

Updated almost 7 years ago. 1 hackers ♥️.

setup kopano groupwise replacement

a project by bmwiedemann

Following up on Sunday's Kopano deployment workshop at oSC16, I deploy an instance of the FLOSS groupware, collecting important steps in https://w3.suse.de/~bwiedemann/contrib/kopano-setup.sh

Updated almost 7 years ago. 1 hackers ♥️.

Relax-and-Recover: New kind of "backup" method: BACKUP=ZYPPER

an invention by jsmeix

For Relax-and-Recover (abbr. ReaR, RPM package rear) I like to implement a new kind of "backup" method:

Updated almost 7 years ago. 1 hackers ♥️.

Upstream support for SGI Octane

an invention by tsbogend

Patches for supporting SGI Octanes are floating around since ages. The latest version is against v4.10. I've talked to Ralf Baechle (MIPS kernel maintainer) and he is willing to take patches from me... so I have to provide them... and this what this project is for:-)

Updated over 6 years ago. 4 hacker ♥️.

otpclient v2.0

an invention by pstivanin

Given that free time is always a scarce resource, I'd like to use the hack week to work on v2.0 for OTPClient

Updated over 3 years ago. No love. 1 follower.

Lioncast RGB Keyboard user software, protocol reverse engineering

a project by rsimai

I recently bought a Lioncast LK200 RGB keyboard which is a nice piece of hardware and has exactly the look and feel I want. All basic functions work well under Linux. Unfortunately the manufacturer only provides user software to upload/download profiles and control the LEDs for Windows. The device can be configured and operates autonomously from any OS but color setup is a PITA and it's very easy to factory-reset, and lose all config.

Updated almost 6 years ago. 1 hackers ♥️. 1 follower.

Create a custom elemental image that bundles k3s

a project by dgiebert

Updated about 3 years ago. 2 hacker ♥️. 4 followers.

Experiment with Confidential Containers

a project by jfehlig

Description

libkrun-sev allows running confidential workloads in a lightweight VM within a container. I'd like to experiment with libkrun-sev, the oci2cw image tool, and attestation using reference-kbs.

Updated about 1 year ago. No love. 1 follower.